2020-04-27 15:08:39 +08:00
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# Linux 下搭建驱动开发环境
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2020-03-20 15:48:50 +08:00
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## 升级
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```sh
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2020-04-27 15:08:39 +08:00
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# Ubuntu
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2020-03-20 15:48:50 +08:00
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apt-get update
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apt-get upgrade
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2020-04-27 15:08:39 +08:00
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# Manjaro
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pacman -Syu
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2020-03-20 15:48:50 +08:00
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```
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## 安装基础软件包
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```sh
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2020-04-27 15:08:39 +08:00
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# Ubuntu
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2020-03-20 15:48:50 +08:00
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apt-get install build-essential kernel-package kernek-source libncurses5-dev libssl-dev libelf-dev
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```
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## 安装内核源码
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```sh
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2020-04-27 15:08:39 +08:00
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# Ubuntu
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2020-03-20 15:48:50 +08:00
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apt-get install linux-source-$(uname -r)
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2020-04-27 15:08:39 +08:00
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# Manjaro
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uname -r
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pacman -Ss linux-headers
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pacman -S linux<kernel version>-headers
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2020-03-20 15:48:50 +08:00
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```
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2020-04-27 15:08:39 +08:00
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## 重启
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由于升级时可能升级了内核，需要重启一次才能生效，否则 uname 返回值会与实际不符，以及导致其他奇怪问题。
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